Author Topic: The mountain that was used to weigh the Earth  (Read 230 times)

Nearly Sane

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The mountain that was used to weigh the Earth
« on: October 16, 2023, 03:43:16 PM »
A picture of Schiehallion appeared on my timeline which reminded me of this


https://en.m.wikipedia.org/wiki/Schiehallion_experiment